style: format code; improve documentation

InpsydeTemplates/Sniffs/Formatting/TrailingSemicolonSniff.php

@@ -86,7 +86,7 @@ public function process(File $phpcsFile, $stackPtr): void
             return;
         }
 
-        $message = sprintf('Trailing semicolon found at line %d.', $currentLine);
+        $message = sprintf('Trailing semicolon found in line %d.', $currentLine);
 
         if ($phpcsFile->addFixableWarning($message, $stackPtr, 'Found')) {
             $this->fix($stackPtr, $phpcsFile);

README.md

@@ -194,7 +194,7 @@ The recommended way to use the `InpsydeTemplates` ruleset is as follows:
     <file>./src/</file>
     <file>./tests</file>
     <file>./templates</file>
-    <file>./block-views</file>
+    <file>./views</file>
 
     <rule ref="Inpsyde">
         <exclude-pattern>*/templates/*</exclude-pattern>
@@ -207,7 +207,7 @@ The recommended way to use the `InpsydeTemplates` ruleset is as follows:
     </rule>
 </ruleset>
 ```
-The following Inpsyde rules are disabled:
+The following `Inpsyde` rules are disabled:
 * `NoElse`
 
 The following templates-specific rules are available:

tests/fixtures/encoding-comment.php

@@ -15,4 +15,3 @@
 
 <?php //-*- coding: utf-8 -*-
 // @phpcsWarningOnPreviousLine CodeQuality.EncodingComment
-?>

tests/fixtures/trailing-semicolon.php

@@ -7,7 +7,6 @@
 <?= 'Without trailing semicolon' ?>
 
 <?php
-
 $content = 'New content';
 if ($content) {
     echo $content;